Enum icu_pattern::ParserError[][src]

pub enum ParserError<E> where
    E: Debug
{ IllegalCharacter(char), InvalidPlaceholder(E), UnclosedPlaceholder, UnclosedQuotedLiteral, }
Expand description

An error returned when parsing a pattern.

Examples

use icu_pattern::{Parser, ParserOptions, ParserError};

let mut parser = Parser::<usize>::new("{0", ParserOptions {
    allow_raw_letters: false,
});
assert_eq!(Err(ParserError::UnclosedPlaceholder), parser.try_next());

Type parameters

  • E: An error of the replacement type which implements FromStr.

Variants

IllegalCharacter(char)

Encountered an illegal character.

Tuple Fields of IllegalCharacter

0: char
InvalidPlaceholder(E)

Placeholder hould not be parsed from the given string slice.

Tuple Fields of InvalidPlaceholder

0: E
UnclosedPlaceholder

The pattern contains an unclosed placeholder.

UnclosedQuotedLiteral

The pattern contains an unclosed quoted literal.

Trait Implementations

Formats the value using the given formatter. Read more

Formats the value using the given formatter. Read more

The lower-level source of this error, if any. Read more

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred. Read more

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

This method tests for self and other values to be equal, and is used by ==. Read more

This method tests for !=.

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

Performs the conversion.

Performs the conversion.

Converts the given value to a String. Read more

The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.